Enjoy a healthy and bright smile with the Rolls-Royce of electric toothbrushes. The prize: Philips Sonicare DiamondClean Amethyst Edition electric toothbrush, $230, amazon.ca. Contest dates: November 22, 2015 at 12:01AM EST to November 27, 2015 at 11:59PM EST Rules: You may only enter one time per day per person. This contest is now closed. The winner is Luc P. of Ottawa, ON. Click here to enter. Upcoming prize available November 28 to December 4, 2015: Roots Super Banff weekender bag, $888